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Customer Support · head to head

Help Scout vs Kayako

Help Scout logo

Help Scout

Customer Support

Customer service software that people love

From
Free
Free plan
Yes
Full reviewWebsite
Kayako logo

Kayako

Live Chat

Effortless customer service

From
$30/month
Free plan
No
Full reviewWebsite

The short version

  • Only Help Scout has a free tier, so it costs nothing to try first.
  • Each has a real cost: Help Scout the free plan caps contacts at 100 a month, so it is a volume trial rather than a standing free tier; Kayako the AI agent is billed at $1 per resolved ticket, so support cost scales with ticket volume rather than being a fixed subscription
  • They diverge on capability: Help Scout covers Shared inbox, Kayako covers Unified inbox.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Help Scout and Kayako actually diverge.

Attributes where Help Scout and Kayako differ
AttributeHelp ScoutKayako
Starting priceFree$30/month
Free tierYesNo
CategoryCustomer SupportLive Chat
Founded20112001

Identical on both: pricing model (subscription), platforms (Web, Ios, Android), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Help Scout

  • Shared inbox
  • Knowledge base
  • Customer profiles
  • Workflows
  • HubSpot
  • Jira
  • HIPAA

Only in Kayako

  • Unified inbox
  • Help center
  • Customer journey
  • Automation
  • Zapier
  • Stripe
  • SSL

Both cover

  • Live chat
  • Reporting
  • Slack
  • Salesforce
  • Shopify
  • SOC2
  • GDPR
  • Web support
  • Ios support
  • Android support

What people use each for

The jobs each tool is most often brought in to do.

Help Scout

  • Shared inbox and help desk for customer support teamsnot Kayako
  • Publishing a knowledge base alongside email and chat supportnot Kayako

Kayako

  • Help desk ticketing with a unified inbox and knowledge basenot Help Scout
  • Resolving support tickets automatically with an AI agentnot Help Scout

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Help Scout

  • The free plan caps contacts at 100 a month, so it is a volume trial rather than a standing free tier
  • Inboxes are rationed by plan, at 1 on free, 5 on Plus and 10 on Pro
  • Each plan also caps users, at 25 on Standard and 50 on Plus
  • The Pro plan at $75 per user per month carries a 10 user minimum, so the entry cost is $750 a month
  • SSO, SAML and HIPAA compliance are Pro only
  • AI Answers is billed separately at $0.75 per resolution on top of the seat price

Kayako

  • The AI agent is billed at $1 per resolved ticket, so support cost scales with ticket volume rather than being a fixed subscription
  • A resolution counts when the AI solves the issue without human involvement, so the definition of a billable event is set by the vendor's own system
  • No per agent monthly price is published for the full Kayako One platform
  • Full platform pricing requires talking to an expert

Pricing, plan by plan

Help Scout

Free
  • FreeFree
    • Up to 5 users
    • 1 Inbox
    • 1 Docs site
  • Standard$25/month
    • Multiple inboxes
    • Live chat, SMS, WhatsApp, Instagram, Messenger
    • Multiple knowledge bases
  • Plus$45/month
    • Standard features plus advanced workflows
    • Two advanced SLAs
    • Secure portal
  • Pro$75/month
    • Plus features plus unlimited workflows
    • Unlimited SLAs
    • SSO/SAML

Kayako

$30/month
  • Inbox$30/month
    • Email & live chat
    • Help center
    • Basic automation
  • Growth$60/month
    • Everything in Inbox
    • Customer journey
    • SLA management
  • Scale$100/month
    • Everything in Growth
    • Advanced reporting
    • Custom roles

Which should you pick?

Choose Help Scout if

  • You need shared inbox.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want knowledge base.
Help Scout review

Choose Kayako if

  • You need unified inbox.
  • You work on Web, Ios, Android.
  • You also want help center.
Kayako review

Questions people ask

Is Help Scout or Kayako better?
Neither clearly leads. Help Scout starts at Free and Kayako at $30/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Help Scout or Kayako?
Help Scout has a free tier; the other does not. Paid plans start at Free for Help Scout and $30/month for Kayako.
Does Help Scout or Kayako run on more platforms?
Both run on Web, Ios, Android, so platform support will not decide this one for you.
Can I use Help Scout for free?
Yes. Help Scout has a free tier, so you can try it without paying. Kayako starts at $30/month.
What is Help Scout best used for?
Help Scout is most often used for shared inbox and help desk for customer support teams, publishing a knowledge base alongside email and chat support. Of those, shared inbox and help desk for customer support teams and publishing a knowledge base alongside email and chat support are not what Kayako is typically brought in for.
What can Help Scout do that Kayako cannot?
Help Scout covers Shared inbox, Knowledge base, Customer profiles, Workflows. Kayako covers Unified inbox, Help center, Customer journey, Automation. Both handle Live chat, Reporting, Slack, Salesforce.

Answered from the vendors’ own pages

Help Scout: How much does Help Scout cost?

Help Scout offers a free plan for up to 5 users. Paid plans start at $25/user/month (Standard), $45/user/month (Plus), and $75/user/month (Pro).

Source
Kayako: How much does Kayako charge?

Kayako uses results-based pricing where customers pay $1 per resolved ticket when Kay AI Agent solves the issue without human intervention. There are no seat fees or setup fees. Kayako One helpdesk platform pricing requires contacting sales.

Source
Help Scout: What is included in the Pro plan?

Help Scout Pro at $75/user/month includes unlimited workflows, unlimited SLAs, SSO/SAML, HIPAA compliance, up to 50 light users, dedicated onboarding, and a strategic account manager.

Source
Kayako: What counts as a resolved ticket for Kayako pricing?

A resolution occurs when Kay solves the customer's issue without human agent involvement, whether by taking action or providing an answer the customer confirms solves their problem. Escalations to humans and simple deflections do not count.

Source
Help Scout: Does Help Scout offer a free trial?

Yes, Help Scout offers a 15-day free trial for Standard and Plus plans with no credit card required. Pro plan requires booking a demo.

Source
Kayako: What is Kayako's AI resolution rate?

Kayako reports a 68 percent AI resolution rate for Kay AI Agent. The platform claims a cost advantage of $1 per resolution versus $4.60 for competitors, with reported CSAT improvement of 14 points.

Source
Help Scout: What is the cost of Help Scout's AI Answers add-on?

Help Scout's AI Answers add-on costs $0.75 per resolution with a 3-month free trial included.

Source
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